GB653922A - Feed pump - Google Patents

Feed pump

Info

Publication number
GB653922A
GB653922A GB1617648A GB1617648A GB653922A GB 653922 A GB653922 A GB 653922A GB 1617648 A GB1617648 A GB 1617648A GB 1617648 A GB1617648 A GB 1617648A GB 653922 A GB653922 A GB 653922A
Authority
GB
United Kingdom
Prior art keywords
cylinder
pawl
ports
feed pump
plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1617648A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WALTER STEPHEN JOHN WOODWARD
Imperial Chemical Industries Ltd
Original Assignee
WALTER STEPHEN JOHN WOODWARD
Imperial Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WALTER STEPHEN JOHN WOODWARD, Imperial Chemical Industries Ltd filed Critical WALTER STEPHEN JOHN WOODWARD
Priority to GB1617648A priority Critical patent/GB653922A/en
Publication of GB653922A publication Critical patent/GB653922A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/02—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders
    • F04B19/027—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders cylinders oscillating around an axis perpendicular to their own axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

653,922. Reciprocating pumps. WOODWARD, W. S. J., and IMPERIAL CHEMICAL INDUSTRIES, Ltd. June 15, 1949, No. 16176/48. [Class 102(i)] A pump for feeding reagents to water in a steam boiler comprises a cylinder D pivoted at J and a port near the cylinder end that co-operates with two ports in a base plate E against which the cylinder is pressed by a spring. The ports in the plate E are connected to the suction tank H and the delivery G. The piston is connected by a rod C to a crank pin in a ratchet wheel A actuated by a pawl B and the operative stroke of the pawl is controlled by a mask K.
GB1617648A 1949-06-15 1949-06-15 Feed pump Expired GB653922A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1617648A GB653922A (en) 1949-06-15 1949-06-15 Feed pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1617648A GB653922A (en) 1949-06-15 1949-06-15 Feed pump

Publications (1)

Publication Number Publication Date
GB653922A true GB653922A (en) 1951-05-30

Family

ID=10072553

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1617648A Expired GB653922A (en) 1949-06-15 1949-06-15 Feed pump

Country Status (1)

Country Link
GB (1) GB653922A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0476367A1 (en) * 1990-09-20 1992-03-25 Alcatel SEL Aktiengesellschaft Hydraulic piston pump
CN103225196A (en) * 2013-03-22 2013-07-31 无锡小天鹅股份有限公司 Washing machine and detergent putting pump component thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0476367A1 (en) * 1990-09-20 1992-03-25 Alcatel SEL Aktiengesellschaft Hydraulic piston pump
CN103225196A (en) * 2013-03-22 2013-07-31 无锡小天鹅股份有限公司 Washing machine and detergent putting pump component thereof
CN103225196B (en) * 2013-03-22 2016-02-03 无锡小天鹅股份有限公司 Pump assembly thrown in by washing machine and washing agent thereof

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